TWO-PHASE-POWER-METER: Two Phase Power Meter Reference Design
The Two Phase Power Meter Reference Design provides the example for implementing Two Phase Power Meter using Kinetis® M series MCUs. With growing consumption of energy worldwide, particularly in the residential market, utility providers need increasingly accurate and cost-effective energy metering solutions.
详情介绍
EMC proven design (EN61000-4-2, EN610004-4),Low-power design with operation in low power modes and the use of built-in RTC (Li-battery backup),RF connector supporting sub GHz or 2.4 GHz 802.15.4 communications for AMR and remote control (KW0x or KW2x wireless MCU module,8 x 20 segment LCD, including charge pump (values shown on LCD: V, A, W, Var, VA, kWh, kVarh, cos F, Hz, time, date),Isolated (4 kV) RS232 port for monitoring, parameterization and firmware upgrade,Accuracy class: ANSI C12.20-2002 Class 0.2,200A current range, 85 to 264 V, 50/60Hz voltage range,EMC proven design (EN61000-4-2, EN610004-4),Low-power design with operation in low power modes and the use of built-in RTC (Li-battery backup),RF connector supporting sub GHz or 2.4 GHz 802.15.4 communications for AMR and remote control (KW0x or KW2x wireless MCU module,8 x 20 segment LCD, including charge pump (values shown on LCD: V, A, W, Var, VA, kWh, kVarh, cos F, Hz, time, date),Isolated (4 kV) RS232 port for monitoring, parameterization and firmware upgrade,Accuracy class: ANSI C12.20-2002 Class 0.2,200A current range, 85 to 264 V, 50/60Hz voltage range